Family | ASTERACEAE |
Genus species | Packera subnuda (DC.) Trock & T.M.Barkley trib. Senecioneae |
Bibliography | Sida 18: 635 (1999) |
Native Range | w. Canada to w. USA |
Primary Biome | Subarctic or Subalpine |
Habitat | grassland |
Altitude | 1500-3000m |
Description | glabrous, basal leaves small, suborbiculate, crenate, stem leaves few, reduced, capitula solitary, disc 8-15mm wide, ligules 7-14mm long |
Size | 5-30cm |
Color | yellow |
Bloom | summer |
Ca | |
Type | perennial |
Cultivation | humous, moist, but in winter drier, semi-shady site alpine house, moist, humous soil, shading in summer |
Propagation | seed in spring, barely covered, germ. 1 month, 16-21°C division in early spring and fall; cuttings in late summer |
Synonyms | Packera buekii Trock & T.M.Barkley Packera cymbalarioides (H.Buek) W.A.Weber & Á.Löve Packera ovina (Greene) J.F.Bain Senecio aureus var. subnudus (DC.) A.Gray Senecio cymbalarioides H.Buek Senecio ovinus Greene Senecio pauciflorus var. subnudus (DC.) Jeps. Senecio subnudus DC. |
Territory | 7 Northern America 70 Subarctic America 71 Western Canada (ABT Alberta, BRC British Columbia) 73 Northwestern U.S.A. (IDA Idaho, MNT Montana, ORE Oregon, WAS Washington, WYO Wyoming) 76 Southwestern U.S.A. (CAL California, NEV Nevada) |